20200036

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{773}}^1$

素因数の和:963

約数の個数: 24

約数和(自身を含む): 36408960

約数和(自身を除く): 16208924

約数列:

[1, 2, 4, 47, 94, 139, 188, 278, 556, 773, 1546, 3092, 6533, 13066, 26132, 36331, 72662, 107447, 145324, 214894, 429788, 5050009, 10100018, 20200036]

約数ペア:

[(1, 20200036), (2, 10100018), (4, 5050009), (47, 429788), (94, 214894), (139, 145324), (188, 107447), (278, 72662), (556, 36331), (773, 26132), (1546, 13066), (3092, 6533)]